baber/WOPTO huggingface dataset:
Patent JP-H04154607-A (JP)
Title: Method for producing aluminum nitride powder
Inventor: FUKUI KOICHIRO
IPC: C01B21/072
Filed: 1990-10-17
Abstract: PURPOSE:To obtain aluminum nitride powder in a good yield, even when an aluminum liquid bath of relatively low temperature is employed by blowing a gas on the surface of the aluminum liquid bath when aluminum vapor is generated from an aluminum liquid bath, and then reacted with a nitride- producing gas. CONSTITUTION:When aluminum vapor is generated from an aluminum liquid bath (4: crucible) and subsequently reacted with a nitride-producing gas 6 at a prescribed reaction temperature in an aluminum floating state to produce aluminum nitride powder, a gas 5 is blown on the surface of the aluminum liquid bath. The nitride-producing gas is preferably nitrogen gas, ammonia gas, etc. The gas used for blowing on the surface of the liquid bath is preferably an inert gas such as argon gas but may be the nitride-producing gas such as the nitrogen gas or ammonia gas.
Patent JP-H07112991-A (JP)
Title: (phosphinyl)alkanediol derivative, its production and utilization thereof
Inventor: SUGANO HISASHI
IPC: A01N57/26
Filed: 1993-10-14
Abstract: PURPOSE:To obtain the subject derivative useful as an active ingredient for herbicides or as an intermediate for the herbicides by oxidizing a specific phoshinylalkenoic acid derivative. CONSTITUTION:This derivative of formula I [R<1>i, R<2>i are OH, a 1-4C alkoxy, 7-9C aralkyloxy, (substituted)phenoxy, (substituted)amino, 1-4C alkyl, 7-9C aralkyl, phenyl; R<3>i is OH, a 1-4C alkoxy, 7-9C aralkyloxy, (substituted)amino, 1-4C alkyl, 7-9C aralkyl, phenyl; (m) is 0, 1, but when both R<1>i and R<2>i are OH and (m) is 0, R<3>i is not methyl] is obtained by oxidizing a derivative of formula II (R<1>a, R<2>a are the same as R<1>i, R<2>i; R<3>a is OH, a 1-4C alkoxy, 7-9C aralkyloxy).
Patent JP-2000110397-A (JP)
Title: Method for constructing roof on tank
Inventor: HAMADA MAKOTO
IPC: E04H7/18
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To shorten a construction period by omitting supports within a tank. SOLUTION: A first ring-shaped row of roofs 2 and a second ring-shaped row of roofs 3 are lifted from the outside onto a side wall 1b of a tank 1, constructed beforehand, and both the rows of roofs 2, 3 are pushed inward from the outside of the tank 1, while the roofs are brought into circumferentially abutting engagement, whereby the first and second rows of roofs 2, 3 are formed successively, from the outside to the inside of the tank 1. Finally, a coping piece 4 is placed on the tank 1 from the outside thereof to construct a roof consisting of the first and second rows of roofs 2, 3 and the coping piece 4 on the tank 1.
Patent JP-H08131794-A (JP)
Title: Film for donating hydrophilic effects and manufacture thereof
Inventor: HARADA TAKASHI
IPC: B01D69/02
Filed: 1994-11-15
Abstract: PURPOSE: To obtain a durably porous film which does not show a deterioration of water permeability, if dried by adhering and causing a mixture of vinylacetal copolymer and any other additive to be held by a part of the film with fine pores, and thereby donating hydrophilic effects. CONSTITUTION: In a film comprising a thermoplastic resin with fine pores communicating from one side to the other provided at least, a part of the film, a mixture of a vinylacetal copolymer and at least, one type of any other additive is caused to adhere to and to be held by, at least, a part of the film with fine pores to donate hydrophilic effects. In addition, the thermoplastic resin is at least, one type of material selected from amonghydrophobic thermoplastic resins, a copolymer of two or more different types of the selected resin or a blend of two or more different types of the selected resin. The additive is a nonionic surfactant or a hydrophilic polymer.
Patent JP-H01271925-A (JP)
Title: Optical reader of record carrier
Inventor: YAKOBOSU PETORUSU YOSEFUSU HEE
IPC: G11B7/12
Filed: 1988-11-08
Abstract: PURPOSE: To obtain a reading pen with which exact reading and high-speed operation are possible by radiating reading beams and auxiliary beams and obtaining information signals and misalignment signals from the change in the characteristic of laser diodes by the reflected beam modulated from a medium. CONSTITUTION: The radiation beam b1 and the auxiliary beams b2 , b3 are respectively radiated from the semiconductor diode laser 64 and the auxiliary semiconductor diode lasers 63, 65. A focus forming means 7 form a reading spot V1 and auxiliary spots V2 , V3 on both sides thereof on the recording carrier 1 having a prescribed structure from the respective beams. When the carrier 1 moves, the beam b1 is modulated according to its memory information and the beams b2 , b3 are modulated according to the misalignment from the reading position on the tracks and are respectively reflected from the structures. The modulated radiations are supplied to the laser diodes 70, 66, 68 to induce the characteristic changes meeting the modulation.  The first means 72, 9 derive the information signal Si and the second means 73 to 75 derive the signal Sr indicating the misalignment from these characteristic changes. As a result, the mispositioning is made zero and the exact information is obtd.
Patent JP-S62139086-A (JP)
Title: Line segment display system
Inventor: HARADA TOSHIO
IPC: G06T11/20
Filed: 1985-12-13
Abstract: PURPOSE:To display an interval between two points continuously and in an uniform line segment by providing a state holding means, a display control means, and a state decision means having prescribed functions respectively. CONSTITUTION:A state holding means 1 holds a partial line segment Li, a residual length (l) in which a displayed part is excluded from the line segment Li, and a residual length (d) in which the displayed part has been excluded from a whole length to be displayed. A display control means 2 controls a display state based on a length relation between lengths (d) and (l), and whether (i) in the Li is an even or an odd. A state decision means 3 decides the next state according to a regulation regulated in advance, and displays it repeatedly. In this way, the interval between continual two points can be displayed in a short dashed line, a chain line with one dot, or the chain line with two dots continuously and uniformly.
Patent JP-H11118611-A (JP)
Title: Infrared image-pickup device
Inventor: TAMURA TETSUO
IPC: G01J5/48
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To remove fixed pattern noise due to sensitivity differences among elements and the sensitivity differences and to improve a S/N ratio at a rate of times of the added number of elements by adding up a detecting signal from a multi-element detecting means every one horizontal scanning and averaging it by the number of elements. SOLUTION: In this infrared image pickup device, radiated infrared rays 20 of an object to be measured 17 are made to be incident on and reflected by a vertical scanning mirror 3, reflected again by a horizontal scanning mirror 2, and are made incident on a multi-element detector 7. The multi-element detector 7 converts the infrared rays 20 into an electric signal corresponding to temperature, and it is amplified by a preamplifier 8 and converted into a time-sequence signal by a multiplexer 23. It is sampled, coded, and converted into digital data by a signal processing part 21 and an ADC 24. Digital data from the ADC 24 is inputted to a line addition averaging computing means 45, added up every one measurement, averaged by the number of the elements of the multi-element detector 7.  The computed data is stored in a storage means 30 and the computed data from the storage means 30 is displayed in colors in a display mans 22 as a temperature distribution image.
Patent JP-S61159639-A (JP)
Title: X-ray exposing method of silver halide photosensitive material containing organic phosphor
Inventor: ITO NOBORU
IPC: G03C5/16
Filed: 1984-12-30
Abstract: PURPOSE:To improve sensitivity to radiation as well as sharpness, granularity etc. by combining a photosensitive material to be incorporated into a radiation sensitive silver halide emulsion layer, etc. with sensitizing paper for X-rays and using the same as a direct X-ray photosensitive material. CONSTITUTION:The radiation sensitive silver halide layer is formed by providing the radiation sensitive silver halide emulsion layer on a base material and a layer thereon adjacently thereto by which a radiation sensitive silver halide material is formed. An org. phosphor and an emulsion formed by dispersing finely a high boiling oily compd. which dissolves the phosphor into an aq. medium are incorporated into at least one layer of the silver halide emulsion layer, etc. Such photosensitive material is combined with the sensitizing paper for X-rays and is used as the direct X-ray photosensitive material. The silver halide includes silver chloride, silver bromide, silver iodide, etc. The base material includes baryta paper, PE-coated paper, etc. formed with an undercoating layer, intermediate layer, etc. if necessary.
Patent JP-H11116934-A (JP)
Title: Ultraviolet-curable adhesive for sealing hollow package of device
Inventor: KOMORI SHINJI
IPC: C09J201/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an ultraviolet-curable adhesive for sealing a hollow package of photo-devices, electronic devices and photoelectron devices capable of preventing the stress to be caused by the difference in linear expansion coefficient between the cured product with a small linear expansion coefficient and the hollow package, small in water absorption, excellent in water resistance and capable of eliminating the fluctuations as characteristic properties of the hermetically sealed devices, and further, being quickly cured without heating. SOLUTION: An ultraviolet-curable adhesive for sealing a hollow package of a device comprises, as the essential components, (a) an alicyclic epoxy resin having two or more epoxy groups in the molecule, (b) an epoxy resin having one or more aromatic rings in the molecule, (c) a compound having two or more hydroxyl groups in the molecule, (d) an alkoxysilyl compound having a functional group reactive with the epoxy resins in the molecule, (e) a photo- cationic curing initiator and (f) not less than 30 wt.%, based on the adhesive, silica.
Patent JP-H09125317-A (JP)
Title: Reinforced construction of reinforced concrete column base and reinforcing method thereof
Inventor: OKIMOTO MASAYUKI
IPC: E01D19/02
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To make field construction easy and simple, and improve labor saving, working rapidity, and reliability of quality of field construction. SOLUTION: A steel plate is spacedly wound around a reinforced concrete column base 1. The steel plate is constituted of steel elements having nonwellded mechanical engagement joints 5 formed in the lengthwise direction on both ends, and the steel elements are composed of flat plate-like steel elements 6 and almost squarely bent steel elements 7. The respective elements 6, 7 are continuously fixed with each other through the engagement joints 5. The above- mentioned space is filled with undefined shaped hardening material 4. Because the respective elements 6, 7 are connected together through the engagement joints 5 accompanied with no weld, the field construction is not only easy and simple, but anticorrosive metal or surface treated metal can be also used for the elements. In the figure, 2 shows main reinforcement and 3 shows belt reinforcement.  Further, it is favorable to form the steel elements 6, 7 out of steel sheet piles.
Patent JP-H11117581-A (JP)
Title: Auxiliary grip
Inventor: TANAKA MAKOTO
IPC: E05B1/00
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent a hand from slipping off from an operation part and surely convert an operation force into a rotation force of a knob by providing an attaching part and the operation part and forming a member to be around a substantial track shape so that a gap closes the operation part. SOLUTION: An attaching part 1 mounting an adhesion member 5 is loosely fitted to the outer periphery (b) of a knob B, and the most recessed position of the inner face of the adhesion member 5 is positioned on the maximum diameter part of an outer periphery (b). Next, in a state where an operation part is set on the knob B, a screw 3 is inserted from the insertion hole 41b of the tightening part 4b of a thin side. Next, the edge is inserted in the insertion hole of the tightening part 4a of a thick side, and screwing is performed by a nut member. The tightening force is acted in the direction of narrowing an opening 12 between the ends 11a, 11b of the attaching part 1. As a result, the diameter of a member 11 is reduced and an inner periphery 1a is adhered to the outer periphery (b) through a member 5.  At the time, the operation part 2 is deformed and followed with the opening 22 of the side of the operation part 2. Thereby even if a hand slips laterally the grip is fixed on the inner face of a going-around member so as not to fall.
Patent JP-H11122206-A (JP)
Title: Pointer processing circuit
Inventor: KANEKO HIROAKI
IPC: H04J3/07
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce the power consumption by reducing the scale of the pointer processing circuit. SOLUTION: A common frame counter 1 and a phase counter 2 generate a common pointer offset value 302 to all channel signals and the value 302 is distributed to #1-#m pointer processing circuits 21-2m for each channel. A pointer detection circuit 4 and a stuff processing circuit 5 of the #1-#m pointer processing circuits 21-2m for each channel discriminate a stuff state, update an internal pointer value 312 depending on the stuff state, and a comparator circuit 3 compares the updated internal pointer 312 with the common pointer offset value 302. When they are coincident, the comparator circuit 3 provides an output of a signal 211 that denotes a data head position of a concerned channel signal.
Patent JP-H02128051-A (JP)
Title: Joint structure of roofing plate
Inventor: MURAYAMA MINORU
IPC: E04D3/366
Filed: 1988-11-07
Abstract: PURPOSE:To raise the water tightness and air tightness of joint structure of roofing plates by a method in which the flat part of roofing plates is set on the top of a tight frame, the couplers of the adjacent roofing plates are connected with a fixing metal, and a cap is coupled with a coupling groove in such a way as to increase the coupling strength of them. CONSTITUTION:Outwardly projected coupling groove 2 are formed on both-side ends of nearly U-shaped roofing plates 1, and flat parts 3 and couplers 4 are provided above the grooves 2. The parts 3 are placed on the top 6a of a tight frame 6 fixed to the main house 5 and the couplers 4 of the adjacent roofing plates 1 are faced each other on the frame 6. A fixing metal 7 is attached to the right frame 6 to connect both the couplers 4. The fixing metal 7 is covered with an inverted U-shaped cap and the couplers 9 on both ends of the cap 8 are connected with the coupling grooves 2 of the plates 1.
Patent JP-S61154749-A (JP)
Title: Cooling spray nozzle for continuous casting
Inventor: MORIWAKI SABURO
IPC: B22D11/124
Filed: 1984-12-27
Abstract: PURPOSE:To prevent the crack and surface defect of an ingot owing to the overcooling at the side edges thereof by providing ejection ports for ejecting spray water forward and backward in combination to spray nozzles directed toward the axial direction of support rolls for the ingot in order to cool the same. CONSTITUTION:The support rolls 1 make a pair with the ingot 2 in-between. Plural pairs thereof are arranged in the longitudinal direction of the ingot 2. The ingot 2 advances between the rolls 1 and is drawn toward the lower side of a continuous casting machine. The spray nozzles 4 which eject spray water for cooling onto the surface of the ingot 2 are provided to bearing boxes 3 for supporting the rolls 1 in such a manner that the nozzles can advance and retreat freely in the axial direction of the rolls 1. The nozzles 4 are displaced according to the width size of the ingot 2 so as not to spray the spray water to the side edges 2a of the ingot. The nozzles 4 have forward and backward ejection ports 4a, 4b which eject diagonally backward the spray water in the axial direction of the rolls 1. The direct spraying of the spray water to the side edges 2a of the ingot is thus obviated and the box 3 is cooled, by which the overheating of the box is prevented.
Patent JP-S63133732-A (JP)
Title: Data transmission equipment
Inventor: KISHIMOTO MITSURU
Filed: 1986-11-25
Abstract: PURPOSE:To reduce the number of I/O terminals for slave units and to shorten time required for data transmission by arranging data transmission device slave units in a matrix and providing a clock gate passing a clock signal only through an arbitrary column as a column controller. CONSTITUTION:A data transmission device master unit 1 transmits data to data transmission device slave units 2-17 in an arbitrary column and row through data lines 21-24. Simultaneously the master unit 1 transmits the number of the arbitrary column as a column control signal 19 to a clock gate 18. It transmits the clock signal 20 that the data transmission device master unit 1 generates only to the clock line of the received column number. In such a way there is only one data transmission device slave unit 1 in the same row to which the clock signal 20 is inputted, and data is simultaneously transmitted to all the data transmission slave units in the arbitrary column.
Patent JP-H04156477-A (JP)
Title: Electrophotography device
Inventor: MOCHIMARU HIDEAKI
IPC: B01D53/66
Filed: 1990-10-19
Abstract: PURPOSE:To facilitate a replacement of ozone removing filter by a method wherein a resilient member for biasing the ozone removing filter to a replacing position where the filter can be easily taken out is disposed at a lower main body and an abutting part for holding the ozone removing filter against the resilient member when the upper main body is closed is disposed at the upper main body. CONSTITUTION:A resilient member 37 for biasing an ozone removing filter 35 to a replacing position where its taking-out may easily be carried out is disposed at a lower main body. An abutting part 30a for holding the ozone removing filter 35 against the resilient member 37 when the upper main body 10a is closed at its using position is disposed at the upper main body 10a. When the ozone removing filter 35 is replaced with a new one, the upper main body 10a is opened, resulting in that the ozone removing filter 35 is moved to a replacing position with the resilient member 37 where the filter may easily be removed. After the ozone removing filter 35 is taken out and in place of it a new ozone removing filter is set, the upper main body 10a is closed and the new ozone removing filter is moved toward its application position against the resilient member at the abutment part 30a and held there. With such an arrangement, it is possible to replace the ozone removing filter quite easily.
Patent JP-H08118900-A (JP)
Title: Object hanging device and its usage
Inventor: YAMAGUCHI KATSUZO
IPC: A47H23/04
Filed: 1994-10-20
Abstract: PURPOSE: To obtain an object hanging device which simplifies positioning work of fixing points and attaching work of an object along the length of a long body on which the object is hung when the object is hung on the long body, and minimizes work at elevated places. CONSTITUTION: A hanging device consists of a long body 1 with a guide rail 2 along the length of the long body 1, two or more runners 3 that have fixing members 5 to which adapters of an object bo be hung are attached and mounted on the guide rail 2 so that the runners 3 are movable along the length of the guide rail 2 and ropes 4 that connects the adjacent runners 3 together and have a length equivalent to the distance between the runners 3 in the lengthwise direction of the long body 1 with the object hung in a desired state. The runners 3 are situated on one side of the long body 1 in advance, the adapters of the object are hung on the fixing members 5 of the runners 3. Then, the runners 3 are moved toward the other side of the long body 1 until the ropes 4 between the runners 3 become almost tight. Thus, the object is hung along the length of the long body 1.
Patent JP-S62141990-A (JP)
Title: Torque control unit for induction motor
Inventor: OTANI TSUGUTOSHI
IPC: H02P21/22
Filed: 1985-12-13
Abstract: PURPOSE:To perform the torque control of high precision and stable without need of a speed detector and under no influence of the motor constant such as two-point resistance value, by performing a feedback control based on the detected signals of motor voltage and current. CONSTITUTION:A flux/torque current computing element 9 outputs the torque current computing signal S5 and the flux computing signal S6 after inputting the current detected signal S12 and voltage detected signal S13 of a motor 11. The frequency of the motor is controlled by passing through a frequency signal generator 6 the signal S8 into which by a frequency controller 5 the computing signal is amplified as compared with the signal S3 of the ratio between the torque current command signal S1 and the flux command signal S2, and the signal S4 of the ratio between the torque computing signal S5 calculated from the motor voltage and current detected signal and the flux computing signal S6.
Patent JP-S61158701-A (JP)
Inventor: KANAI NAOTAKA
IPC: A01B33/08
Filed: 1984-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04155562-A (JP)
Title: Interruption analysis system
Inventor: MATSUO HIDENORI
IPC: G06F13/24
Filed: 1990-10-19
Abstract: PURPOSE:To analyze an interruption without using a bus by commonly supplying a timing signal to plural function units, and transmitting the ID signal of own station by each function unit using an intrinsic time slot after the point of time when inputting the timing signal. CONSTITUTION:The timing signal is commonly supplied from a central processing unit 11 to plural function units 121-12n. The function units 121-12n monitors this timing signal transmitted through a timing signal line 14 respectively, and transmitting means 161-16n transmit the ID signal of the own station using the intrinsic time slot assigned to the own station beforehand after the point of time when the timing signal is inputted when the interruption is generated. The central processing unit 11 confirms the interruption by the ID signal inputted through an interruption unit communication line 15, and discriminates the function unit of the source of the generation of the interruption by the time from transmitting the timing signal till inputting the ID signal. Thus, it is possible to analyze the function unit of the source of the generation of the interruption without the bus.
Patent JP-S63136484-A (JP)
Inventor: SATO YASUYUKI
IPC: H01T13/22
Filed: 1986-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02128657-A (JP)
Title: Continuous production of flowered 'tempura'
Inventor: MUKOUDA KOUHACHI
IPC: A23L5/10
Filed: 1988-11-08
Abstract: PURPOSE:To continuously obtain the subject 'TEMPURA' at a high speed simply by adding a stirring means to a conventional continuous production line by frying a 'TEMPURA' material in an oil while stirring the still unhardened coating on the surface of the 'TEMPURA' material. CONSTITUTION:A 'TEMPURA' material 7 is fried in an oil while stirring the coating on the surface of the 'TEMPURA' material 7 in an unhardened state just after conveying from a battering device 1 into a fryer 2 with a stirring means to afford the objective 'TEMPURA'. Furthermore, a high-temperature edible oil 9 in the fryer 2 is preferably sprayed with a shower 6, etc., and stirred by the above-mentioned stirring means.